Projecting pin dental model base



FIG. 1 is a perspective of the present invention.

FIG. 2 is a front elevation view thereof.

FIG. 3 is a rear elevation view thereof.

FIG. 4 is a side elevation view thereof.

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The ornamental design for projecting pin dental model base, as shown anddescribed.